/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */
package com.lazy.netty.ex.bench.server;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.jsecode.net.common.INetContext;
import com.jsecode.net.common.INetListener;
import com.jsecode.net.common.SimpleNetContext;

import io.netty.bootstrap.ServerBootstrap;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioServerSocketChannel;
import io.netty.handler.logging.LogLevel;
import io.netty.handler.logging.LoggingHandler;

/**
 * Simplistic telnet server.
 */
public final class BenchServer extends SimpleNetContext {
    private static final Logger logger = LoggerFactory.getLogger(BenchServer.class);
    static final boolean SSL = System.getProperty("ssl") != null;

    private int port = 8023;
    
    public BenchServer(){
    }
    
    public BenchServer(int port){
        this.port = port;
    }
    
    public void start() throws Exception {
        EventLoopGroup bossGroup = new NioEventLoopGroup(1);
        EventLoopGroup workerGroup = new NioEventLoopGroup();
        logger.info("bassGroup {}, workerGroup {}", bossGroup, workerGroup);
        try {
            ServerBootstrap b = new ServerBootstrap();
            b.group(bossGroup, workerGroup)
             .channel(NioServerSocketChannel.class)
             .handler(new LoggingHandler(LogLevel.INFO))
             .childHandler(new BenchServerInitializer(this));

            b.bind(port).sync().channel().closeFuture().sync();
        } finally {
            bossGroup.shutdownGracefully();
            workerGroup.shutdownGracefully();
        }
    }

}
